Installation Sheet

26 Rinnai Corporation EX38C Manual
Extension Kit Installation
Item Description Part No. FOT-102 FOT-103 FOT-114 FOT-115
1 Exhaust Pipe (adjustable)
12.2-21.1 in (311-536 mm)
FOT 111-1 1
1 Exhaust Pipe (adjustable)
21.9-40.4 in (556-1026 mm)
FOT 112-1 1 1
2 Exhaust Pipe - 39.4 in (1000 mm) FOT 114-3 1
3 Air Intake Hose - 29.5 in (750 mm) RHF 1000-130-e 1
3 Air Intake Hose - 51.2 in (1.3 m) RHF 1000-130-b 1
3 Air Intake Hose - 90.6 in (2.3 m) RHF 1000-130-f 1
4 Bent Elbow FOT 025-4 1
5 Hose Joint RFOT 226-001 1 1 1
6 Pipe Stopper A 1001F-250 1 1 2 2
7 Pipe Stopper B FOT 111-6 1 1 1
8 Top Stopper FOT 062-7 1 1 1
9 Pipe Clamp FOT 064-11 2 sets 3 sets 4 sets
10 Wall Fixture FOT 064-12 2 3 4
11 Nut FOT 062-10 2 3 4
12 Screw A ZAA0420SC 2 3 4
13 Screw B CP-30408 4 6 8
Extension Kits and Parts
A FOT-102 (12.2-21.1 inch)
B FOT-103 (21.9-40.4 inch)
A FOT-102 (21.1 inch)
B FOT-103 (51.2 inch)
C FOT-114 (90.6 inch)